Grounding Wire Group DC Resistance Tester Grounding Wire Group Resistance Tester Grounding Wire Group Tester

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: KD6503
• Display Type: Digital Only
• Operating Temperature: 0~50c
• Input Power Supply: AC 220V ± 10%, 50Hz
• Size: 320 *300* 270 (mm)
• Dimensions: 320*300*270
• Data Saving: Save 100 Sets of Test Data
• Printer: Thermal Printer
• Weight: 5 Kg
• Case: High Strength Injection Molded Case
• Measurement Range: 1mΩ -300mΩ
• Accuracy: 0.5% ± 3 Words
• Measuring Range: 1mΩ-300 MΩ
• Output Current: 30A, 40A, 50A
• Resolution: 0.1m Ω
• Transport Package: Wooden Box with Foam Inside
• Trademark: KDZD
• Origin: Hubei, China
• HS Code: 9030332000
• Production Capacity: 2500 Pieces

Product Description

Product Overview

In the power system, portable short-circuit grounding wires and personal protective grounding wires play an important role in preventing sudden incoming electricity from electrical equipment and lines, eliminating induced voltage, and discharging residual charges. To prevent unqualified grounding wires from entering the power system, our company has developed the KD-6503 grounding wire group tester to provide services for completing product preventive experiments in the power system.

The KD6503 portable grounding wire group tester has stable and reliable test data, a Chinese LCD screen, and intuitive and simple operation; Built in printer for easy printing and saving of test data; The chassis is made of waterproof, dust-proof, and well insulated plastic casing, with a clean and generous appearance, making it easy to carry.

Technical indicators
Input power supply	AC 220V ± 10%, 50Hz
Output current	30A, 40A, 50A
Measurement range	1mΩ -300mΩ
Resolution	0.1m Ω
Accuracy	0.5% ± 3 words
Size	320 × 300 × 270 (mm)
Weight	5 kg

Main features

Used to assess whether the contact between the grounding wire nose and the busbar clamp and the multi stranded copper flexible wire is good. At the same time, it is also possible to assess whether the cross-sectional area of multi stranded copper flexible wires meets the requirements.

Suitable for group DC resistance testing of various portable short-circuit grounding wires and personal protective grounding wires.

The test terminals of the instrument are connected to the wire connectors of the three-phase combination grounding wire simultaneously, and there is no need to manually replace the terminals. Simply set the terminal number to be tested on the instrument to perform the test.

The instrument adopts a color touch LCD screen, and all operations are displayed in Chinese.

The instrument adopts ARM chip control, which can achieve intelligent testing process, simple and convenient operation, fast testing speed, good repeatability, intuitive reading, automatic calculation of resistance per meter of wire, and automatic judgment of wire qualification.

The instrument has the function of storing 100 sets of test data.

The instrument comes with a thermal printer, which can print test data in real time.

The instrument adopts a high-strength injection molded case, which has the characteristics of small volume, light weight, good shock resistance, and easy portability.